14.2t-25.2=3.8t+26.8 , what does t equal

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Describe how to determine the average rate of change between x = 4 and x = 6 for the function f(x) = 2x^3 + 4. include the average rate of change in your answer.